Hi,
Thanks for the quick replies. I will try to implement it.
Regarding ChenilleKit JARs. I have added this dependency to build.gradle:
compile 'org.chenillekit:chenillekit-tapestry:1.3.3' which brings in these
files. chenillekit-core-1.3.3, chenillekit-google-1.3.3,
chenillekit-image-1.3.3, chenillekit-tapestry-1.3.3
The deployed version only contains one copy of each of these JARs.
The full stacktrace is
java.lang.RuntimeException: Service id 'KaptchaProducer' has already been
defined by
org.chenillekit.image.ChenilleKitImageModule.buildKaptchaProducer(Map) (at
ChenilleKitImageModule.java:38) and may not be redefined by
org.apache.tapestry5.kaptcha.internal.services.KaptchaProducerImpl(Map) (at
KaptchaProducerImpl.java:34) via
org.apache.tapestry5.kaptcha.modules.KaptchaModule.bind(ServiceBinder) (at
KaptchaModule.java:39). You should rename one of the service builder
methods.
at
org.apache.tapestry5.ioc.internal.RegistryImpl.<init>(RegistryImpl.java:186)
at
org.apache.tapestry5.ioc.RegistryBuilder.build(RegistryBuilder.java:181)
at
org.apache.tapestry5.internal.TapestryAppInitializer.createRegistry(TapestryAppInitializer.java:175)
at org.apache.tapestry5.TapestryFilter.init(TapestryFilter.java:103)
at
org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:281)
at
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:262)
at
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:107)
at
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4775)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5452)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at
org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at
org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Best regards,
Balazs
On 25 February 2015 at 02:51, Geoff Callender <
geoff.callender.jumpst...@gmail.com> wrote:
> In the following code, I made ImageInlineStreamResponse by extending
> InlineStreamResponse from
> http://wiki.apache.org/tapestry/Tapestry5HowToStreamAnExistingBinaryFile.
>
> public ImageInlineStreamResponse getPictureAsImageStream(Integer
> someId) throws FileNotFoundException {
>
> File file = toFileUsingMySecretPathAlgorithm(someId);
>
> return new ImageInlineStreamResponse(file);
> }
>
>
> ImageInlineStreamResponse calls super(file), then sets the contentType
> appropriately, eg. this.contentType = "image/jpeg".
>
> Two modifications to InlineStreamResponse :
>
> - add this constructor:
>
> public InlineStreamResponse(File file) throws
> FileNotFoundException {
> this.is = new FileInputStream(file);
> this.filename = file.getName();
> }
>
> - in prepareResponse(...), add this:
>
> // Set content length to prevent chunking - see
> //
> http://tapestry-users.832.n2.nabble.com/Disable-Transfer-Encoding-chunked-from-StreamResponse-td5269662.html#a5269662
> try {
> response.setHeader("Content-Length", "" +
> is.available());
> }
> catch (IOException e) {
> // Aaaaaaarrrrrrrrrggggggggggghhhhhhhhh!
> Unrecoverable? Client will simply fail to receive the file.
> e.printStackTrace();
> }
>
> HTH,
>
> Geoff
>
> On 25 Feb 2015, at 11:58 am, Thiago H de Paula Figueiredo <
> thiag...@gmail.com> wrote:
>
> > On Tue, 24 Feb 2015 20:29:44 -0300, Balázs Palcsó <
> palcso.bal...@gmail.com> wrote:
> >
> >> Hi,
> >
> > Hi!
> >
> >> I am developing an application that allows uploading images with
> tapestry
> >> 5.4-beta-28.
> >>
> >> My plan is to store the uploaded files on the file system. I have
> managed
> >> to implement this bit, but I am struggling to come up with a solution to
> >> show the uploaded images.
> >
> > I prefer some kind of database, as storing files in the filesystem can
> be a pain and serving them can be a serious security risk, but that's not
> the point of this message. :)
> >
> >> I am getting an error if I include ChenilleKit Tapestry in the classpath
> >> Service id 'KaptchaProducer' has already been defined by
> >> org.chenillekit.image.ChenilleKitImageModule.buildKaptchaProducer(Map)
> >
> > This means there's two ChenilleKit JARs in the classpath. Or two
> different module classes defining a service with the same id, but you've
> cut off the error message, so it's not possible to know.
> >
> > --
> > Thiago H. de Paula Figueiredo
> > Tapestry, Java and Hibernate consultant and developer
> > http://machina.com.br
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> > For additional commands, e-mail: users-h...@tapestry.apache.org
> >
>
>
